Learn Editor: Update upgrade.md

Author: alt-key

articles/azure-arc/resource-bridge/upgrade.md

@@ -5,6 +5,13 @@ ms.date: 12/07/2023
 ms.topic: how-to
 ---
 
+---
+title: Upgrade Arc resource bridge
+description: Learn how to upgrade Arc resource bridge using either cloud-managed upgrade or manual upgrade.  
+ms.date: 12/07/2023
+ms.topic: how-to
+---
+
 # Upgrade Arc resource bridge
 
 This article describes how Arc resource bridge is upgraded, and the two ways upgrade can be performed: cloud-managed upgrade or manual upgrade. Currently, some private cloud providers differ in how they handle Arc resource bridge upgrades. 
@@ -60,7 +67,7 @@ az arcappliance show --resource-group [REQUIRED] --name [REQUIRED]
 
 ## Manual upgrade
 
-Arc resource bridge can be manually upgraded from the management machine. You must meet all upgrade prerequisites before attempting to upgrade. The management machine must have the kubeconfig and appliance configuration files stored locally.
+Arc resource bridge can be manually upgraded from the management machine. You must meet all upgrade prerequisites before attempting to upgrade. The management machine must have the kubeconfig and [appliance configuration files](system-requirements.md#configuration-files) stored locally or you will not be able to run the upgrade.
 
 Manual upgrade generally takes between 30-90 minutes, depending on network speeds. The upgrade command takes your Arc resource bridge to the next appliance version, which might not be the latest available appliance version. Multiple upgrades could be needed to reach a [supported version](#supported-versions). You can check your appliance version by checking the Azure resource of your Arc resource bridge.